Add help page with icons for banana penalties

data/gui/help1.stkgui

@@ -13,6 +13,8 @@
                     I18N="Tab in help menu" text="Game Modes"/>
             <icon-button id="page4" width="128" height="128" icon="gui/options_input.png"
                     I18N="Tab in help menu" text="Multi-player"/>
+            <icon-button id="page5" width="128" height="128" icon="gui/banana.png"
+                    I18N="Tab in help menu" text="Bananas"/>
         </tabs>
 
         <box proportion="1" width="100%" layout="vertical-row">

data/gui/help2.stkgui

@@ -13,6 +13,8 @@
                     I18N="Tab in help menu" text="Game Modes"/>
             <icon-button id="page4" width="128" height="128" icon="gui/options_input.png"
                     I18N="Tab in help menu" text="Multi-player"/>
+            <icon-button id="page5" width="128" height="128" icon="gui/banana.png"
+                    I18N="Tab in help menu" text="Bananas"/>
         </tabs>
 
         <box proportion="1" width="100%" layout="vertical-row">

data/gui/help3.stkgui

@@ -13,6 +13,8 @@
                     I18N="Tab in help menu" text="Game Modes"/>
             <icon-button id="page4" width="128" height="128" icon="gui/options_input.png"
                     I18N="Tab in help menu" text="Multi-player"/>
+            <icon-button id="page5" width="128" height="128" icon="gui/banana.png"
+                    I18N="Tab in help menu" text="Bananas"/>
         </tabs>
 
         <box proportion="1" width="100%" layout="vertical-row">

data/gui/help4.stkgui

@@ -13,6 +13,8 @@
                     I18N="Tab in help menu" text="Game Modes"/>
             <icon-button id="page4" width="128" height="128" icon="gui/options_input.png"
                     I18N="Tab in help menu" text="Multi-player"/>
+            <icon-button id="page5" width="128" height="128" icon="gui/banana.png"
+                    I18N="Tab in help menu" text="Bananas"/>
         </tabs>
 
         <box proportion="1" width="100%" layout="vertical-row">

data/gui/help5.stkgui

@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<stkgui>
+    <div x="1%" y="1%" width="98%" height="98%" layout="vertical-row" >
+        <header align="center" width="80%" text="SuperTuxKart Help" text_align="center"/>
+        <spacer height="15" width="10"/>
+
+        <tabs id="category" height="10%" max_height="110" x="2%" width="98%" align="center">
+            <icon-button id="page1" width="100" height="128" icon="gui/track_random.png"
+                    I18N="Tab in help menu" text="General"/>
+            <icon-button id="page2" width="100" height="128" icon="gui/weapons.png"
+                    I18N="Tab in help menu" text="Weapons"/>
+            <icon-button id="page3" width="100" height="128" icon="gui/mode_ftl.png"
+                    I18N="Tab in help menu" text="Game Modes"/>
+            <icon-button id="page4" width="100" height="128" icon="gui/options_input.png"
+                    I18N="Tab in help menu" text="Multi-player"/>
+            <icon-button id="page5" width="100" height="128" icon="gui/banana.png"
+                    I18N="Tab in help menu" text="Bananas"/>
+        </tabs>
+
+        <box proportion="1" width="100%" layout="vertical-row">
+            <label align="center" text="Hitting a banana can result in one of the following being attached to the kart:"/>
+            
+            <div width="100%" proportion="2" layout="horizontal-row">
+                <icon align="center" width="64" height="64" icon="models/anchor-icon.png"/>
+                <spacer width="64" height="64"/>
+                <bubble proportion="1" height="100%"
+                        I18N="In the help menu"
+                        text="Anchor - slows down the kart."/>
+            </div>
+            
+            <div width="100%" proportion="2" layout="horizontal-row">
+                <icon align="center" width="64" height="64" icon="models/parachute-icon.png"/>
+                <spacer width="64" height="64"/>
+                <bubble proportion="1" height="100%"
+                        I18N="In the help menu"
+                        text="Parachute - slows down the kart less than the anchor."/>
+            </div>
+            
+            <div width="100%" proportion="2" layout="horizontal-row">
+                <icon align="center" width="128" height="128" icon="models/bomb-attach-icon.png"/>
+                <bubble proportion="1" height="100%"
+                        I18N="In the help menu"
+                        text="Bomb - detonates after a short amount of time to throw the kart up in the air. Bump into another kart to transfer the bomb to another player."/>
+            </div>
+        </box>
+    </div>
+
+    <icon-button id="back" x="0" y="0" height="8%" icon="gui/back.png"/>
+</stkgui>

src/states_screens/help_screen_1.cpp

@@ -31,6 +31,7 @@
 #include "states_screens/help_screen_2.hpp"
 #include "states_screens/help_screen_3.hpp"
 #include "states_screens/help_screen_4.hpp"
+#include "states_screens/help_screen_5.hpp"
 #include "states_screens/state_manager.hpp"
 
 using namespace GUIEngine;
@@ -101,6 +102,8 @@ void HelpScreen1::eventCallback(Widget* widget, const std::string& name, const i
             screen = HelpScreen3::getInstance();
         else if (selection == "page4")
             screen = HelpScreen4::getInstance();
+        else if (selection == "page5")
+            screen = HelpScreen5::getInstance();
         if(screen)
             StateManager::get()->replaceTopMostScreen(screen);
     }

src/states_screens/help_screen_2.cpp

@@ -22,6 +22,7 @@
 #include "states_screens/help_screen_1.hpp"
 #include "states_screens/help_screen_3.hpp"
 #include "states_screens/help_screen_4.hpp"
+#include "states_screens/help_screen_5.hpp"
 #include "states_screens/state_manager.hpp"
 
 using namespace GUIEngine;
@@ -57,6 +58,8 @@ void HelpScreen2::eventCallback(Widget* widget, const std::string& name, const i
             screen = HelpScreen3::getInstance();
         else if (selection == "page4")
             screen = HelpScreen4::getInstance();
+        else if (selection == "page5")
+            screen = HelpScreen5::getInstance();
         if(screen)
             StateManager::get()->replaceTopMostScreen(screen);
     }

src/states_screens/help_screen_3.cpp

@@ -23,6 +23,7 @@
 #include "states_screens/help_screen_1.hpp"
 #include "states_screens/help_screen_2.hpp"
 #include "states_screens/help_screen_4.hpp"
+#include "states_screens/help_screen_5.hpp"
 #include "states_screens/state_manager.hpp"
 
 using namespace GUIEngine;
@@ -59,6 +60,8 @@ void HelpScreen3::eventCallback(Widget* widget, const std::string& name, const i
         //    screen = HelpScreen3::getInstance();
         else if (selection == "page4")
             screen = HelpScreen4::getInstance();
+        else if (selection == "page5")
+            screen = HelpScreen5::getInstance();
         if(screen)
             StateManager::get()->replaceTopMostScreen(screen);
     }

src/states_screens/help_screen_4.cpp

@@ -23,6 +23,7 @@
 #include "states_screens/help_screen_1.hpp"
 #include "states_screens/help_screen_2.hpp"
 #include "states_screens/help_screen_3.hpp"
+#include "states_screens/help_screen_5.hpp"
 #include "states_screens/state_manager.hpp"
 
 using namespace GUIEngine;
@@ -59,6 +60,8 @@ void HelpScreen4::eventCallback(Widget* widget, const std::string& name, const i
             screen = HelpScreen3::getInstance();
         //else if (selection == "page4")
         //    screen = HelpScreen4::getInstance();
+        else if (selection == "page5")
+            screen = HelpScreen5::getInstance();
         if(screen)
             StateManager::get()->replaceTopMostScreen(screen);
     }

src/states_screens/help_screen_5.cpp

@@ -0,0 +1,83 @@
+//  SuperTuxKart - a fun racing game with go-kart
+//  Copyright (C) 2016 C. Michael Murphey
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; either version 3
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#include "states_screens/help_screen_5.hpp"
+
+#include "guiengine/widget.hpp"
+#include "guiengine/widgets/ribbon_widget.hpp"
+#include "states_screens/help_screen_1.hpp"
+#include "states_screens/help_screen_2.hpp"
+#include "states_screens/help_screen_3.hpp"
+#include "states_screens/help_screen_4.hpp"
+#include "states_screens/state_manager.hpp"
+
+using namespace GUIEngine;
+
+DEFINE_SCREEN_SINGLETON( HelpScreen5 );
+
+// -----------------------------------------------------------------------------
+
+HelpScreen5::HelpScreen5() : Screen("help5.stkgui")
+{
+}   // HelpScreen5
+
+// -----------------------------------------------------------------------------
+
+void HelpScreen5::loadedFromFile()
+{
+}   // loadedFromFile
+
+// -----------------------------------------------------------------------------
+
+void HelpScreen5::eventCallback(Widget* widget, const std::string& name, const int playerID)
+{
+    if (name == "category")
+    {
+        
+        std::string selection = ((RibbonWidget*)widget)->getSelectionIDString(PLAYER_ID_GAME_MASTER);
+
+        Screen *screen = NULL;
+        if (selection == "page1")
+            screen = HelpScreen1::getInstance();
+        else if (selection == "page2")
+            screen = HelpScreen2::getInstance();
+        else if (selection == "page3")
+            screen = HelpScreen3::getInstance();
+        else if (selection == "page4")
+            screen = HelpScreen4::getInstance();
+        //else if (selection == "page5")
+        //    screen = HelpScreen5::getInstance();
+        if(screen)
+            StateManager::get()->replaceTopMostScreen(screen);
+    }
+    else if (name == "back")
+    {
+        StateManager::get()->escapePressed();
+    }
+}   // eventCallback
+
+// -----------------------------------------------------------------------------
+
+void HelpScreen5::init()
+{
+    Screen::init();
+    RibbonWidget* w = this->getWidget<RibbonWidget>("category");
+
+    if (w != NULL) w->select( "page5", PLAYER_ID_GAME_MASTER );
+}   // init
+
+// -----------------------------------------------------------------------------

src/states_screens/help_screen_5.hpp

@@ -0,0 +1,49 @@
+//  SuperTuxKart - a fun racing game with go-kart
+//  Copyright (C) 2016 C. Michael Murphey
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; either version 3
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#ifndef HEADER_HELP_SCREEN_5_HPP
+#define HEADER_HELP_SCREEN_5_HPP
+
+#include "guiengine/screen.hpp"
+
+namespace GUIEngine { class Widget; }
+
+/**
+  * \brief Help screen, part 5
+  * \ingroup states_screens
+  */
+class HelpScreen5 : public GUIEngine::Screen, public GUIEngine::ScreenSingleton<HelpScreen5>
+{
+    friend class GUIEngine::ScreenSingleton<HelpScreen5>;
+
+    HelpScreen5();
+
+public:
+
+    /** \brief implement callback from parent class GUIEngine::Screen */
+    virtual void loadedFromFile() OVERRIDE;
+
+    /** \brief implement callback from parent class GUIEngine::Screen */
+    virtual void eventCallback(GUIEngine::Widget* widget, const std::string& name,
+                               const int playerID) OVERRIDE;
+
+    /** \brief implement callback from parent class GUIEngine::Screen */
+    virtual void init() OVERRIDE;
+
+};
+
+#endif